Alert archive / New York / Severe Thunderstorm Warnings in 2016

Severe Thunderstorm Warning 60, NWS Buffalo, NY

September 8, 2016Lewis County, Oswego County, New York

NWS Buffalo, NY issued this severe thunderstorm warning at Sep 8, 2016, 2:10 PM EDT for Lewis County, Oswego County, New York. It was in force for 35 min. No storm report in the archive falls inside the area while it was in force.

The area

The outline as issued.

The facts

Issued
Sep 8, 2016, 2:10 PM EDT (18:10 UTC)
Expired
Sep 8, 2016, 2:45 PM EDT
In force
35 min
Issued by
NWS Buffalo, NY
Area
Storm-based polygon
Hail
0.75 in
Wind
60.0 mph

Counties Lewis County, NY, Oswego County, NY

The radar

The Ft Drum radar (KTYX), 58 km from the middle of the area, began a volume at 18:12 UTC, the scan nearest the moment this went out.

Open the radar archive at this moment

The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.

The nearest sounding before it

Albany, NY (KALY), launched 12:00Z, 6.2 hours before the alert went out and 191 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.

Skew-T log-pSkew-T log-p diagram, Albany, NY at 12:00Z on 2016-09-08Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 0 joules per kilogram.LCL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Albany, NY at 12:00Z on 2016-09-08The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 44 square meters per square second.1939Sfc1 km3 km6 km9 kmRMLM
The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km.
Mixed-layer CAPE
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
989 m above ground
0-6 km bulk shear
17 kt
0-1 km storm-relative helicity
44 m²/s²
0-3 km storm-relative helicity
134 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

747 
WUUS51 KBUF 081810
SVRBUF
NYC049-075-081845-
/O.NEW.KBUF.SV.W.0060.160908T1810Z-160908T1845Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE BUFFALO NY
210 PM EDT THU SEP 8 2016

THE NATIONAL WEATHER SERVICE IN BUFFALO HAS ISSUED A

* SEVERE THUNDERSTORM WARNING FOR...
  SOUTHWESTERN LEWIS COUNTY IN CENTRAL NEW YORK...
  EASTERN OSWEGO COUNTY IN CENTRAL NEW YORK...

* UNTIL 245 PM EDT.

* AT 210 PM EDT...A SEVERE THUNDERSTORM WAS LOCATED NEAR
  PULASKI...OR 12 MILES SOUTHEAST OF SANDY ISLAND BEACH STATE
  PARK...MOVING EAST AT 35 MPH.

  HAZARD...60 MPH WIND GUSTS. 

  SOURCE...RADAR INDICATED. 

  IMPACT...EXPECT DAMAGE TO ROOFS...SIDING...AND TREES. 

* LOCATIONS IMPACTED INCLUDE...
  CENTRAL SQUARE...REDFIELD...HIGHMARKET...HASTINGS...RICHLAND...
  CONSTANTIA...WEST MONROE AND PHOENIX.

THIS INCLUDES INTERSTATE 81 BETWEEN EXITS 32 AND 34.
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...

FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A
BUILDING.

&&

LAT...LON 4342 7554 4348 7581 4333 7589 4331 7586
      4315 7588 4320 7604 4320 7608 4323 7610
      4327 7620 4324 7621 4321 7620 4320 7622
      4324 7626 4324 7627 4321 7626 4320 7628
      4323 7631 4365 7602 4361 7547
TIME...MOT...LOC 1810Z 280DEG 32KT 4347 7607 

HAIL...<.75IN
WIND...60MPH
 
$$

APFFEL
2 follow-up statements
359 
WWUS51 KBUF 081833
SVSBUF

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE BUFFALO NY
233 PM EDT THU SEP 8 2016

NYC049-075-081845-
/O.CON.KBUF.SV.W.0060.000000T0000Z-160908T1845Z/
LEWIS NY-OSWEGO NY-
233 PM EDT THU SEP 8 2016

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 245 PM EDT
FOR SOUTHWESTERN LEWIS AND EASTERN OSWEGO COUNTIES...

AT 231 PM EDT...SEVERE THUNDERSTORMS WERE LOCATED ALONG A LINE
EXTENDING FROM REDFIELD TO 6 MILES EAST OF CENTRAL SQUARE...MOVING
EAST AT 35 MPH.

HAZARD...60 MPH WIND GUSTS. 

SOURCE...RADAR INDICATED. 

IMPACT...EXPECT DAMAGE TO ROOFS...SIDING...AND TREES. 

LOCATIONS IMPACTED INCLUDE...
CENTRAL SQUARE...REDFIELD...HIGHMARKET...CONSTANTIA...WEST MONROE...
WILLIAMSTOWN...ORWELL AND CLEVELAND.

THIS INCLUDES INTERSTATE 81 BETWEEN EXITS 32 AND 33.
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...

FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A
BUILDING.

&&

LAT...LON 4342 7554 4348 7581 4333 7589 4331 7586
      4315 7588 4320 7604 4320 7608 4323 7610
      4327 7620 4364 7599 4361 7547
TIME...MOT...LOC 1831Z 269DEG 31KT 4353 7584 4327 7602 

HAIL...<.75IN
WIND...60MPH
 
$$

THOMAS
758 
WWUS51 KBUF 081844
SVSBUF

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE BUFFALO NY
244 PM EDT THU SEP 8 2016

NYC049-075-081853-
/O.EXP.KBUF.SV.W.0060.000000T0000Z-160908T1845Z/
LEWIS NY-OSWEGO NY-
244 PM EDT THU SEP 8 2016

...THE SEVERE THUNDERSTORM WARNING FOR SOUTHWESTERN LEWIS AND EASTERN
OSWEGO COUNTIES WILL EXPIRE AT 245 PM EDT...

THE STORMS WHICH PROMPTED THE WARNING HAS BEEN REPLACED BY A NEW
WARNING. THEREFORE...THIS WARNING WILL BE ALLOWED TO EXPIRE.

LAT...LON 4342 7554 4348 7581 4333 7589 4331 7586
      4315 7588 4320 7604 4320 7608 4323 7610
      4327 7620 4364 7599 4361 7547
TIME...MOT...LOC 1840Z 280DEG 32KT 4353 7584 4327 7602 

$$

APFFEL

The office that day

Everything else NWS Buffalo, NY issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Sep 7, 10:34 PM EDTBeach Hazards StatementBUFChautauqua, Erie21 hr
Sep 8, 1:54 PM EDTSpecial Weather StatementBUFOswego51 min
Sep 8, 2:44 PM EDTSevere Thunderstorm WarningBUFLewis61 min
Sep 8, 3:43 PM EDTSpecial Marine WarningBUF92 min
Sep 8, 3:56 PM EDTSevere Thunderstorm WarningBUFChautauqua64 min

Nearby

Severe Thunderstorm Warnings in New York, 2016Every severe thunderstorm warning in 2016

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.